A novel tunable external cavity laser based on liquid crystal subwavelength resonant grating filter is demonstrated with 7 nm tuning range and over 30 dB side mode suppression ratio. It also exhibits easy assembly, high output power, and good stability.
|Original language||English (US)|
|Number of pages||2|
|Journal||OSA Trends in Optics and Photonics Series|
|State||Published - Jan 1 2003|
|Event||Conference on Lasers and Electro-Optics (CLEO); Postconference Digest - Baltimore, MD, United States|
Duration: Jun 1 2003 → Jun 6 2003
All Science Journal Classification (ASJC) codes